Biodiversity Heritage Library
Subject "Biological assay"
Otonabee River - Rice Lake sediment and biomonitoring study 1996 /
By: Jaagumagi, R. - Ontario. Ministry of the Environment.
Publication info: [Peterborough, ON] :Ministry of the Environment,1999.
Holding Institution: Ontario Ministry of the Environment (archive.org)
Subjects: Analysis Biological assay Contaminated sediments Effect of water pollution on Environmental aspects Environmental monitoring Fish Lake sediments Ontario Pollution Polychlorinated biphenyls River sediments Water
Peroral bioassay of nucleopolyhedrosis viruses in larvae of the western spruce budworm /
By: Martignoni, Mauro E., - Iwai, Paul J. - Canada/United States Spruce Budworms Program. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publication info: Portland, Or. :Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service,1981.
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Biological assay Insects Larvae Virus diseases Western spruce budworm